| 标题 | Vichan Devel Vichan 5.1.5 Unverified Password Change |
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| 描述 | An authentication bypass in the password change mechanism (CWE-620) exists in vichan. An authenticated moderator can change their own password without supplying the current password. The application relies solely on an active session and permission checks, without re-authentication or password verification.
If an attacker gains access to a valid moderator session (e.g., via XSS, CSRF, session fixation, or stolen cookies), they can permanently take over the account by changing the password. |
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| 来源 | ⚠️ https://github.com/lakshayyverma/CVE-Discovery/blob/main/vichan.md |
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| 用户 | lakshay12311 (UID 91298) |
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| 提交 | 2026-01-31 11時45分 (3 月前) |
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| 管理 | 2026-02-15 16時51分 (15 days later) |
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| 状态 | 已接受 |
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| VulDB条目 | 346152 [vichan-devel vichan 直到 5.1.5 Password Change inc/mod/pages.php 密码 弱身份验证] |
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| 积分 | 20 |
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